the lucky owner was supposed to auction it off, but the fbi says uh-uh, they cancelled it. as brian todd explains, it's all over a crime committed more than 60 years ago. >> it's 5.5 x 9 inches, titled "on the shore of the tseng", this landscape has made a mysterious journey. >> this is what we fantasize about finding a great treasure somewhere. >> doreen's institution once had that renoir on display, owned by a well-known local art patron. more than 60 years ago the painting was lifted. the circumstances around the theft of the painting are not clear, but this is the library's record of the painting, the card saying it was lent here, this notation saying it was stolen from the museum in 1951, only about five months after thelend died fast forward to 2010 a woman at the flee market is a attracted to a nondescript box. >> she paidp $7 for a cardboard box full of miscellaneous items. >> reporter: including a doll, a plastic dog and the lost lost renoir. an auction house in alexandria, virginia, where it's being kept now. what happened between high-end heist and flee market ha